311 73RD St OCEAN, Marathon, FL 33050
Multi-family (10+ units) property built in 2016 with 26,020 sq ft of living area on a 0.62-acre lot in Marathon, Monroe County. Facts below come from the county property appraiser's public record.
County just value (tax roll) — not a market value
$2,677,525
County assessed value (tax roll)
$2,677,525
Living area
26,020 sq ft
Lot size
0.62 acres (27,000 sq ft)
Year built
2016
Land use
Multi-family (10+ units)
FEMA flood zone
Not on file yet
County
Monroe County, FL
Parcel ID
fl-54-1266 32 00342030000000
At a glance
- Who owns 311 73RD St OCEAN?
- Monroe County property records list KEYS AFFORDABLE DEVELOPMENT LL as the owner of record.
- What is the county just value of 311 73RD St OCEAN?
- $2,677,525 on the Monroe County tax roll (as of January 1). Just value is the property appraiser's figure for property taxes — not a market value.
- What is the parcel ID?
- fl-54-1266 32 00342030000000 (Monroe County).
Current owner
- KEYS AFFORDABLE DEVELOPMENT LL
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on 73rd St Ocean
- 575 73rd St Ocean $614K · built 1963
- 624 73rd St Ocean $2.8M · built 2016
- 625 73rd St Ocean $525K · built 1958
- 773 73rd St Ocean $296K · built 2003
- 775 73rd St Ocean $299K · built 2003
- 801 73rd St Ocean $282K · built 2003
- 803 73rd St Ocean $569K · built 2003
- 868 73rd St Ocean $665K · built 1959
- 920 73rd St Ocean $231K
- 972 73rd St Ocean $388K · built 1976
All 28 properties on 73rd St Ocean · ZIP 33050 (Marathon). Values are county just values (tax roll), not market values.
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Source: Florida Department of Revenue parcel roll; data refreshed Jun 23, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources